Customers might tap a button to order their favorite drink, say a double-shot mocha, as they stroll up to the nearest coffee shop.
FORBES: With EasyPay, Apple Makes It Easier To Spend Your Money For Its Products
With the help of a graduate student, Tricia Clement, he trained a small band of pigeons to tap on a button if they wanted a snack.
Whether you're a knowledgeable local or just touring the city, you can locate your ideal bar at the tap of a button.
If you want to Like a post, you can double-tap it or tap on a Like button.
To make a new book, tap on a giant plus button and choose from 12 designs.
WSJ: Review of KeepShot: Hassle-Free Photo Books in One Couch Sitting
SimpleTap simplifies the processes of connecting devices to a home network making it as easy as one touch of a button or a quick tap of a card.
Pairing took but a few seconds, and then we were on our way answering calls with a single tap of the talk button.
When you begin watching a video, tap the proper button near the top of the screen and it hovers above whatever app you want to use simultaneously.
ENGADGET: Pantech Discover review: a budget phone has never looked so premium
Deleting images is as simple as swiping a pic off the screen and, if you've manage to accidentally remove one, a quick tap of the undo button restores it.
ENGADGET: Jelly Bean, Android 4.1 revealed by Google, rolling out in mid-July
Once you've lined up the shot you want, a tap on the circular on-screen button will fire the camera.
Tap the screen, pull up a search box, enter your destination, and tap the 'Start' button.
ENGADGET: Nokia Drive offline navigation review: taking the Lumia 900 for an off-the-grid spin
Creating a magazine is simple: just tap the plus button visible on each article inside the app or use the bookmarklet when surfing the web.
Count the stuff that requires effort for you to consume anything that involves a power button, page, switch, tap or click.
FORBES: Info Overload Isn't the Issue. Consumption is the Real Problem.
When we skimmed through live TV listings, we simply had to tap the large "Watch Now" button next to a listing for the show to turn up on screen a few seconds later.
It has a brilliantly fun Self Shot setting when the flip-up screen is set up like a mirror, as shown here, you simply tap it to take a pic instead of fumbling to press the shutter button.
The shutter button feels especially great, however, only requiring a light tap to grab a photo without inducing any shake.
Apple says they've figured out how to implement third party multitasking without hurting performance or battery life, and they're demoing it now -- you just double click the home button and see a list of your apps, and you can just tap to switch between apps.
ENGADGET: Multitasking comes to iPhone OS 4.0 -- but not to the iPhone 3G
应用推荐